Multi-channel digital audio processor with DDX®

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  • Key Features

    • Pre and post EQ full 8-channel input mix on all 8 channels
    • Bass/treble tone control
    • Dynamic range compression
    • Dual independent limiters/compressors
    • Individual channel and master soft/hard mute
    • Automode™:5-band graphic EQ32 preset EQ curves (rock, jazz, pop, etc.)Automatic volume controlled loudness5.1 to 2-channel downmixSimultaneous 5.1- and 2-channel downmix outputs3 preset volume curves2 preset anti-clipping modesPreset movie nighttime listening modePreset TV channel/commercial AGC mode5.1, 2.1 bass management configurations8 preset crossover filters
    • Automatic invalid input detect mute
    • Automatic zero-detect and invalid input mute
    • Advanced PopFree operation
    • I2S output channel mapping function
    • Advanced AM interference frequency switching and noise suppression modes
    • Channel mapping of any input to any processing/DDX® channel
    • Independent channel volume and DSP bypass
    • Selectable per-channel DDX® damped ternary or binary PWM output
    • DC blocking selectable high-pass filter
    • Variable per channel DDX® output delay control
    • Max power correction for lower full-power THD
    • 192 kHz internal processing sample rate, 24-bit to 36-bit precision
    • Individual channel and master gain/attenuation plus channel trim (-10 dB to +10 dB)
    • Soft volume update
    • 8 channels of 24-bit DDX® (direct digital amplification)
    • Selectable 32 kHz - 192 kHz input sample rates
    • >100 dB of SNR and dynamic range
    • Digital gain/attenuation +58 dB to -100 dB in 0.5-dB steps
    • Up to 10 independent 32-bit user programmable biquads (EQ) per channel
    • 6 channels of DSD/SACD input

Circuit Diagram

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min
max
STA309A13TR LQFP 64 10x10x1.4 Tape And Reel - -
Active
3 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

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Distributor availability ofSTA309A13TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1696 1 Order Now
FUTURE WORLDWIDE 1000 1000 Order Now
P&S ASIA/PACIFIC 30 1 Order Now

Distributor reported inventory date: 2019-06-25

Distributor Name

DIGIKEY

Stock

1696

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

1000

Min.Order

1000

Region

WORLDWIDE Order Now

P&S

Stock

30

Min.Order

1

Region

ASIA/PACIFIC Order Now

Distributor reported inventory date: 2019-06-25

Get sample

STA309A13TR

Package

LQFP 64 10x10x1.4

Packing Type

Tape And Reel

Unit Price (US$)

3.0*

Distributor availability ofSTA309A13TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1696 1 Order Now
FUTURE WORLDWIDE 1000 1000 Order Now
P&S ASIA/PACIFIC 30 1 Order Now

Distributor reported inventory date: 2019-06-25

Distributor Name

DIGIKEY

Stock

1696

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

1000

Min.Order

1000

Region

WORLDWIDE Order Now

P&S

Stock

30

Min.Order

1

Region

ASIA/PACIFIC Order Now

Distributor reported inventory date: 2019-06-25

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

3

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS5443
      Multi-channel digital audio processor with DDX®
      5.0
      707.47 KB
      PDF
      DS5443

      Multi-channel digital audio processor with DDX®

    • Description Version Size Action
      AN4118
      APWLink USB interface board for Sound Terminal® demonstration boards
      2.0
      1 MB
      PDF
      AN2874
      BQD filter design equations
      1.1
      65.1 KB
      PDF
      AN3340
      Loudspeaker characterization and compensation
      1.3
      3.85 MB
      PDF
      AN4118

      APWLink USB interface board for Sound Terminal® demonstration boards

      AN2874

      BQD filter design equations

      AN3340

      Loudspeaker characterization and compensation

    • Description Version Size Action
      UM1545
      Using the Audio Processor Workbench (APWorkbench)
      1.0
      3.15 MB
      PDF
      UM1545

      Using the Audio Processor Workbench (APWorkbench)

Publications and Collaterals

    • Description Version Size Action
      ST’s solutions for mobile devices 3.3
      2.13 MB
      PDF

      ST’s solutions for mobile devices

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STA309A13TR
Active
LQFP 64 10x10x1.4 Industrial Ecopack1 (*)

STA309A13TR

Package:

LQFP 64 10x10x1.4

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 64 10x10x1.4

Grade

Industrial

RoHS Compliance Grade

Ecopack1 (*)

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.